12305845986

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 128

約数和(自身を含む): 30067200000

約数和(自身を除く): 17761354014

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 499, 521, 686, 966, 998, 1029, 1042, 1127, 1497, 1563, 2058, 2254, 2994, 3126, 3381, 3493, 3647, 6762, 6986, 7294, 7889, 10479, 10941, 11477, 11983, 15778, 20958, 21882, 22954, 23667, 23966, 24451, 25529, 34431, 35949, 47334, 48902, 51058, 68862, 71898, 73353, 76587, 80339, 83881, 146706, 153174, 160678, 167762, 171157, 178703, 241017, 251643, 259979, 342314, 357406, 482034, 503286, 513471, 519958, 536109, 562373, 587167, 779937, 1026942, 1072218, 1124746, 1174334, 1559874, 1687119, 1761501, 1819853, 3374238, 3523002, 3639706, 3936611, 4110169, 5459559, 5979517, 7873222, 8220338, 10919118, 11809833, 11959034, 12330507, 12738971, 17938551, 23619666, 24661014, 25477942, 35877102, 38216913, 41856619, 76433826, 83713238, 89172797, 125569857, 178345594, 251139714, 267518391, 292996333, 535036782, 585992666, 878988999, 1757977998, 2050974331, 4101948662, 6152922993, 12305845986]

約数ペア:

[(1, 12305845986), (2, 6152922993), (3, 4101948662), (6, 2050974331), (7, 1757977998), (14, 878988999), (21, 585992666), (23, 535036782), (42, 292996333), (46, 267518391), (49, 251139714), (69, 178345594), (98, 125569857), (138, 89172797), (147, 83713238), (161, 76433826), (294, 41856619), (322, 38216913), (343, 35877102), (483, 25477942), (499, 24661014), (521, 23619666), (686, 17938551), (966, 12738971), (998, 12330507), (1029, 11959034), (1042, 11809833), (1127, 10919118), (1497, 8220338), (1563, 7873222), (2058, 5979517), (2254, 5459559), (2994, 4110169), (3126, 3936611), (3381, 3639706), (3493, 3523002), (3647, 3374238), (6762, 1819853), (6986, 1761501), (7294, 1687119), (7889, 1559874), (10479, 1174334), (10941, 1124746), (11477, 1072218), (11983, 1026942), (15778, 779937), (20958, 587167), (21882, 562373), (22954, 536109), (23667, 519958), (23966, 513471), (24451, 503286), (25529, 482034), (34431, 357406), (35949, 342314), (47334, 259979), (48902, 251643), (51058, 241017), (68862, 178703), (71898, 171157), (73353, 167762), (76587, 160678), (80339, 153174), (83881, 146706)]